JP3493461B2 - ゴム組成物 - Google Patents

ゴム組成物

Info

Publication number
JP3493461B2
JP3493461B2 JP52190894A JP52190894A JP3493461B2 JP 3493461 B2 JP3493461 B2 JP 3493461B2 JP 52190894 A JP52190894 A JP 52190894A JP 52190894 A JP52190894 A JP 52190894A JP 3493461 B2 JP3493461 B2 JP 3493461B2
Authority
JP
Japan
Prior art keywords
weight
copolymer
random copolymer
rubber composition
content
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP52190894A
Other languages
English (en)
Japanese (ja)
Inventor
昌生 中村
清 田中
文敏 鈴木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zeon Corp
Original Assignee
Zeon Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zeon Corp filed Critical Zeon Corp
Application granted granted Critical
Publication of JP3493461B2 publication Critical patent/JP3493461B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/905—Tread composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/914—Polymer from conjugated diene hydrocarbon or halohydrocarbons having more than 50 per cent 1,2-microstructure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Tires In General (AREA)
JP52190894A 1993-03-30 1994-03-28 ゴム組成物 Expired - Fee Related JP3493461B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5-148191 1993-03-30
JP14819193 1993-03-30
PCT/JP1994/000494 WO1994022951A1 (fr) 1993-03-30 1994-03-28 Composition de caoutchouc

Publications (1)

Publication Number Publication Date
JP3493461B2 true JP3493461B2 (ja) 2004-02-03

Family

ID=15447291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52190894A Expired - Fee Related JP3493461B2 (ja) 1993-03-30 1994-03-28 ゴム組成物

Country Status (6)

Country Link
US (1) US5658987A (fr)
EP (1) EP0698639B1 (fr)
JP (1) JP3493461B2 (fr)
AT (1) ATE175223T1 (fr)
DE (1) DE69415666T2 (fr)
WO (1) WO1994022951A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101271024B1 (ko) * 2011-09-27 2013-06-04 손정남 플렉시블 커플링 완충부재
KR20190059410A (ko) * 2017-11-23 2019-05-31 주식회사 엘지화학 블록 공중합체 조성물, 이의 제조방법 및 이를 포함하는 아스팔트 조성물

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3392249B2 (ja) * 1994-12-28 2003-03-31 横浜ゴム株式会社 ゴム組成物及びその製法
JP2000309664A (ja) * 1999-02-26 2000-11-07 Yokohama Rubber Co Ltd:The ゴム組成物
EP1149867B1 (fr) * 2000-04-27 2010-06-16 JSR Corporation Particules de caoutchouc réticulées et compositions à base de caoutchoucs
US6512035B1 (en) 2000-05-15 2003-01-28 Bridgestone Corporation Processability of silica-reinforced rubber containing a monofunctional alkyl tin compound
KR100337545B1 (ko) * 2000-05-23 2002-05-22 조충환 타이어 트레드용 고무 조성물
US20030119960A1 (en) * 2001-09-04 2003-06-26 Hong Sung W. Rubber compositions and method for decreasing the tangent delta value
JP4507970B2 (ja) 2005-04-25 2010-07-21 横浜ゴム株式会社 低騒音空気入りタイヤ
JP4175478B2 (ja) * 2005-04-28 2008-11-05 横浜ゴム株式会社 空気入りタイヤ及びその製造方法
JP4175479B2 (ja) 2005-04-28 2008-11-05 横浜ゴム株式会社 騒音低減装置及びその製造方法、並びに、騒音低減装置を備えた空気入りタイヤ
JP5303934B2 (ja) * 2005-05-11 2013-10-02 日本ゼオン株式会社 ブロック共重合体、およびそれを含んでなる樹脂組成物とその製造方法
CN101273072B (zh) * 2005-07-29 2010-12-22 日本瑞翁株式会社 嵌段共聚物及其制备方法、树脂改性用组合物、以及改性树脂组合物及其制备方法
DE602006020668D1 (de) * 2005-09-26 2011-04-28 Sumitomo Rubber Ind Kautschukzusammensetzung für Reifen und daraus hergestellter Reifen
JP5154071B2 (ja) * 2005-12-28 2013-02-27 住友ゴム工業株式会社 ゴム組成物およびそれを用いたタイヤ
JP5259106B2 (ja) * 2007-03-19 2013-08-07 株式会社ブリヂストン ゴム組成物及びそれを用いた空気入りタイヤ
JP5124153B2 (ja) * 2007-03-19 2013-01-23 株式会社ブリヂストン ゴム組成物及びそれを用いた空気入りタイヤ
JP2008231208A (ja) * 2007-03-19 2008-10-02 Bridgestone Corp ゴム組成物及びそれを用いた空気入りタイヤ
PL2178970T3 (pl) 2007-07-10 2011-07-29 Styrolution Europe Gmbh Tłoczywa termoplastyczne o zmniejszonej palności
JP5653754B2 (ja) * 2007-09-14 2015-01-14 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ スチレン−ブタジエンブロック共重合体混合物に基づく透明で強靭で剛性のある成形組成物
JP4525800B2 (ja) * 2008-06-20 2010-08-18 横浜ゴム株式会社 タイヤ騒音低減装置及びこれを装着した空気入りタイヤ
JP4525801B2 (ja) * 2008-06-20 2010-08-18 横浜ゴム株式会社 タイヤ騒音低減装置
SG2013072061A (en) * 2012-09-26 2014-04-28 Sumitomo Chemical Co Method for producing modified conjugated diene-based polymer, and method for producing polymer composition
SG2013071709A (en) * 2012-09-26 2014-04-28 Sumitomo Chemical Co Method for producing modified conjugated diene-basedpolymer, and method for producing polymer composition
JP7434703B2 (ja) 2018-08-06 2024-02-21 住友ゴム工業株式会社 トレッド用ゴム組成物及び空気入りタイヤ
EP4056643A1 (fr) * 2021-03-09 2022-09-14 The Goodyear Tire & Rubber Company Composition de caoutchouc et pneumatique

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925044A (fr) * 1969-02-27 1974-03-06
JPS51365B2 (fr) * 1972-08-09 1976-01-07
EP0134909B1 (fr) * 1980-12-17 1988-06-29 Japan Synthetic Rubber Co., Ltd. Copolymères butadiène-styrène
JPS57102912A (en) * 1980-12-17 1982-06-26 Japan Synthetic Rubber Co Ltd Styrene/butadiene block copolymer
JPS57200439A (en) * 1981-06-03 1982-12-08 Japan Synthetic Rubber Co Ltd Rubber composition suitable for tire tread
US4616065A (en) * 1985-04-15 1986-10-07 Gencorp Inc. High trans butadiene based elastomeric block copolymers and blends
JPH02132144A (ja) * 1988-11-14 1990-05-21 Yokohama Rubber Co Ltd:The タイヤトレッド用ゴム組成物
JP2694549B2 (ja) * 1988-11-14 1997-12-24 横浜ゴム株式会社 タイヤトレッド用ゴム組成物
JPH02132145A (ja) * 1988-11-14 1990-05-21 Yokohama Rubber Co Ltd:The タイヤトレッド用ゴム組成物
JP2731863B2 (ja) * 1989-05-15 1998-03-25 日本ゼオン株式会社 ゴム組成物
JPH04227749A (ja) * 1990-04-27 1992-08-17 Nippon Zeon Co Ltd 形状記憶性ブロック共重合体組成物、使用方法および形状記憶性成形体
JP2602979B2 (ja) * 1990-05-16 1997-04-23 株式会社 メイト 耐熱性金属微粉末の製法
JPH0461900A (ja) * 1990-06-29 1992-02-27 Hitachi Ltd ふとん乾燥ユニット
JPH0641536B2 (ja) * 1990-12-25 1994-06-01 旭化成工業株式会社 改良されたゴム組成物

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101271024B1 (ko) * 2011-09-27 2013-06-04 손정남 플렉시블 커플링 완충부재
KR20190059410A (ko) * 2017-11-23 2019-05-31 주식회사 엘지화학 블록 공중합체 조성물, 이의 제조방법 및 이를 포함하는 아스팔트 조성물
KR102251010B1 (ko) 2017-11-23 2021-05-11 주식회사 엘지화학 블록 공중합체 조성물, 이의 제조방법 및 이를 포함하는 아스팔트 조성물

Also Published As

Publication number Publication date
WO1994022951A1 (fr) 1994-10-13
ATE175223T1 (de) 1999-01-15
EP0698639A1 (fr) 1996-02-28
EP0698639B1 (fr) 1998-12-30
US5658987A (en) 1997-08-19
EP0698639A4 (fr) 1997-08-20
DE69415666D1 (de) 1999-02-11
DE69415666T2 (de) 1999-05-27

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